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#letsencrypt

2 posts2 participants0 posts today
Jan Wildeboer 😷:krulorange:<p>New (long and nerdy) blog post: "Be the LetsEncrypt in your homelab with step-ca" at <a href="https://jan.wildeboer.net/2025/07/letsencrypt-homelab-stepca/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">jan.wildeboer.net/2025/07/lets</span><span class="invisible">encrypt-homelab-stepca/</span></a> where I explain my homelab setup with its own CA (Certificate Authority) on RHEL 10 (Red Hat Enterprise Linux) machines.</p><p>Replies to this toot will show up as comments on the blog post.</p><p><a href="https://social.wildeboer.net/tags/SelfHost" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SelfHost</span></a> <a href="https://social.wildeboer.net/tags/CA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CA</span></a> <a href="https://social.wildeboer.net/tags/x509" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>x509</span></a> <a href="https://social.wildeboer.net/tags/RHEL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>RHEL</span></a> <a href="https://social.wildeboer.net/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a></p>
Kieran Murphy<p>Nobody panic. LetsEncrypt is red.<br><a href="https://letsencrypt.status.io/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">letsencrypt.status.io/</span><span class="invisible"></span></a><br><a href="https://aus.social/tags/homelab" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>homelab</span></a> <a href="https://aus.social/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a></p>
mastodon.raddemo.host<p>How to Install and Run Mail-in-a-Box on <a href="https://mastodon.raddemo.host/tags/Ubuntu" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Ubuntu</span></a> <a href="https://mastodon.raddemo.host/tags/VPS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VPS</span></a> This step-by-step guide will show you how to install and run Mail-in-a-Box on Ubuntu VPS. Mail-in-a-Box is an easy-to-deploy mail server solution that automatically configures all necessary services to provide a complete mail system, including DNS, spam filtering, webmail, and more.<br>📬 What is Mail-in-a-Box?<br>Mail-in-a-Box is an open-source ...<br>Continued 👉 <a href="https://blog.radwebhosting.com/how-to-install-and-run-mail-in-a-box-on-ubuntu-vps/?utm_source=mastodon&amp;utm_medium=social&amp;utm_campaign=mastodon.raddemo.host" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.radwebhosting.com/how-to-</span><span class="invisible">install-and-run-mail-in-a-box-on-ubuntu-vps/?utm_source=mastodon&amp;utm_medium=social&amp;utm_campaign=mastodon.raddemo.host</span></a> <a href="https://mastodon.raddemo.host/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a> <a href="https://mastodon.raddemo.host/tags/selfhosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosting</span></a> <a href="https://mastodon.raddemo.host/tags/mailinabox" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>mailinabox</span></a> <a href="https://mastodon.raddemo.host/tags/selfhosted" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosted</span></a> <a href="https://mastodon.raddemo.host/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a></p>
Douglas<p>Nice. I got all of the DNS records for one of my domains shifted away from my web host's DNS server to Cloudflare and everything including SSL is working now.</p><p>The key was I had to turn off proxy for individual DNS records on <a href="https://mastodon.social/tags/cloudflare" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cloudflare</span></a> and then deleted and re add <a href="https://mastodon.social/tags/letsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsEncrypt</span></a> <a href="https://mastodon.social/tags/SSL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SSL</span></a> certificates. Then turn back on the proxy setting on the DNS records and everything is good! </p><p>This should allow me to get an SSL certificate to add to my <a href="https://mastodon.social/tags/ubiquiti" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ubiquiti</span></a> router via Cloudflare.</p>
Jcrabapple<p>"We've Issued Our First IP Address Certificate" - Let's Encrypt</p><p><a href="https://letsencrypt.org/2025/07/01/issuing-our-first-ip-address-certificate/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">letsencrypt.org/2025/07/01/iss</span><span class="invisible">uing-our-first-ip-address-certificate/</span></a></p><p><a href="https://dmv.community/tags/tech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tech</span></a> <a href="https://dmv.community/tags/infosec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>infosec</span></a> <a href="https://dmv.community/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> <a href="https://dmv.community/tags/SSL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SSL</span></a></p>
Mitex Leo<p>Big news from Let's Encrypt! Since 2015, there have been requests for certificates for IP addresses—a rare offering among certificate authorities. Today, they've issued their first certificate for an IP address! As announced earlier this year, this feature is now being rolled out gradually to subscribers. </p><p><a href="https://letsencrypt.org/2025/07/01/issuing-our-first-ip-address-certificate/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">letsencrypt.org/2025/07/01/iss</span><span class="invisible">uing-our-first-ip-address-certificate/</span></a></p><p><a href="https://mitexleo.one/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a> <a href="https://mitexleo.one/tags/ssl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ssl</span></a> <a href="https://mitexleo.one/tags/tls" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>tls</span></a> <a href="https://mitexleo.one/tags/infosec" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>infosec</span></a> <a href="https://mitexleo.one/tags/selfhosted" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosted</span></a> <a href="https://mitexleo.one/tags/security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>security</span></a></p>
jbz<p>🔐 Let’s Encrypt Begins Supporting IP Address Certificates • Linuxiac</p><p><a href="https://linuxiac.com/lets-encrypt-begins-supporting-ip-address-certificates/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">linuxiac.com/lets-encrypt-begi</span><span class="invisible">ns-supporting-ip-address-certificates/</span></a></p><p><a href="https://indieweb.social/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a> <a href="https://indieweb.social/tags/selfhosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosting</span></a> <a href="https://indieweb.social/tags/ssl" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ssl</span></a></p>
Stumpi im Retroland<p><span class="h-card" translate="no"><a href="https://cultur.social/@marcuwekling" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>marcuwekling</span></a></span> Großartige Idee! Ich bin (eh schon) dabei! 🙃 <a href="https://c64.social/tags/dutgemacht" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dutgemacht</span></a> <a href="https://c64.social/tags/ididit" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>ididit</span></a> </p><p>Hier was ich derzeit schon so nutze:</p><p>- Eigener Mailserver <a href="https://c64.social/tags/postfix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>postfix</span></a> <a href="https://c64.social/tags/clamav" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>clamav</span></a> <a href="https://c64.social/tags/rspamd" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rspamd</span></a> <a href="https://c64.social/tags/roundcubemail" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>roundcubemail</span></a> <a href="https://c64.social/tags/dovecot" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>dovecot</span></a> <br>- Notebooks auf <a href="https://c64.social/tags/Linux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Linux</span></a><br>- <a href="https://c64.social/tags/pfsense" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pfsense</span></a> Firewall <br>- <a href="https://c64.social/tags/thunderbird" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>thunderbird</span></a> </p><p>Selber gehostete freie Dienste/Software derzeit:<br>- <a href="https://c64.social/tags/Nextcloud" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Nextcloud</span></a><br>- <a href="https://c64.social/tags/PaperlessNGX" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>PaperlessNGX</span></a> <br>- <a href="https://c64.social/tags/Peertube" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Peertube</span></a> <br>- <a href="https://c64.social/tags/HomeAssistant" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HomeAssistant</span></a> <br>- <a href="https://c64.social/tags/Mastodon" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Mastodon</span></a> <br>- <a href="https://c64.social/tags/Matrix" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Matrix</span></a> <br>- <a href="https://c64.social/tags/Wordpress" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Wordpress</span></a> </p><p>Fremdgehostete freie Dienste:<br>- <a href="https://c64.social/tags/pixelfed" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>pixelfed</span></a> <br>- <a href="https://c64.social/tags/bigbluebutton" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>bigbluebutton</span></a> <br>- <a href="https://c64.social/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a> </p><p>Leider kann ich meinen Windowsrechner noch nicht loswerden <a href="https://c64.social/tags/gamer" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>gamer</span></a> - aber das kommt bestimmt auch noch irgendwann... 🤞</p>
The New Oil<p><a href="https://mastodon.thenewoil.org/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> rolls out free security certs for IP addresses</p><p><a href="https://www.theregister.com/2025/07/03/lets_encrypt_rolls_out_free/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">theregister.com/2025/07/03/let</span><span class="invisible">s_encrypt_rolls_out_free/</span></a></p><p><a href="https://mastodon.thenewoil.org/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a></p>
mastodon.raddemo.host<p>How to Deploy <a href="https://mastodon.raddemo.host/tags/LDAP" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LDAP</span></a> Server and Client on Rocky Linux <a href="https://mastodon.raddemo.host/tags/VPS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VPS</span></a> (389 Directory Server Guide) Below is a comprehensive, step-by-step guide to deploying the 389 Directory Server on Rocky Linux VPS instances, and configuring a separate Rocky Linux machine as an LDAP client.</p><p>It covers everything from package installation and initial instance setup, through ...<br>Continued 👉 <a href="https://blog.radwebhosting.com/how-to-deploy-ldap-server-and-client-on-rocky-linux-vps-389-directory-server-guide/?utm_source=mastodon&amp;utm_medium=social&amp;utm_campaign=mastodon.raddemo.host" rel="nofollow noopener" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.radwebhosting.com/how-to-</span><span class="invisible">deploy-ldap-server-and-client-on-rocky-linux-vps-389-directory-server-guide/?utm_source=mastodon&amp;utm_medium=social&amp;utm_campaign=mastodon.raddemo.host</span></a> <a href="https://mastodon.raddemo.host/tags/rockylinux" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>rockylinux</span></a> <a href="https://mastodon.raddemo.host/tags/selfhosted" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosted</span></a> <a href="https://mastodon.raddemo.host/tags/identitymanagement" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>identitymanagement</span></a> <a href="https://mastodon.raddemo.host/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a> <a href="https://mastodon.raddemo.host/tags/opensource" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>opensource</span></a> <a href="https://mastodon.raddemo.host/tags/security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>security</span></a> <a href="https://mastodon.raddemo.host/tags/selfhosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosting</span></a> <a href="https://mastodon.raddemo.host/tags/directoryserver" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>directoryserver</span></a></p>
Quad9DNS<p>We see that <a href="https://mastodon.social/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> is now experimentally issuing IPv4 and IPv6 certs! (<a href="https://letsencrypt.org/2025/07/01/issuing-our-first-ip-address-certificate/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">letsencrypt.org/2025/07/01/iss</span><span class="invisible">uing-our-first-ip-address-certificate/</span></a>). </p><p>This is fantastic news for people who want to set up their own <a href="https://mastodon.social/tags/DOH" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DOH</span></a> or <a href="https://mastodon.social/tags/DOT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DOT</span></a> servers that support automatic encryption upgrade (DDR - <a href="https://datatracker.ietf.org/doc/rfc9462/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">datatracker.ietf.org/doc/rfc94</span><span class="invisible">62/</span></a>). </p><p>We look forward to this being put into production. We wish the expiry time was a bit longer - maybe a new profile with 30 day validity? But in any case - great to see this happening. 👏</p>
Inautilo<p><a href="https://mastodon.social/tags/Development" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Development</span></a> <a href="https://mastodon.social/tags/Announcements" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Announcements</span></a><br>Our first IP address certificate · Let’s Encrypt starts rolling out the new option <a href="https://ilo.im/16530s" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">ilo.im/16530s</span><span class="invisible"></span></a></p><p>_____<br><a href="https://mastodon.social/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> <a href="https://mastodon.social/tags/CA" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>CA</span></a> <a href="https://mastodon.social/tags/IpAddress" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IpAddress</span></a> <a href="https://mastodon.social/tags/Certificate" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Certificate</span></a> <a href="https://mastodon.social/tags/SSL" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SSL</span></a> <a href="https://mastodon.social/tags/TLS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TLS</span></a> <a href="https://mastodon.social/tags/HTTPS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HTTPS</span></a> <a href="https://mastodon.social/tags/WebDev" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WebDev</span></a> <a href="https://mastodon.social/tags/Frontend" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Frontend</span></a> <a href="https://mastodon.social/tags/Backend" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Backend</span></a></p>
The New Oil<p><a href="https://mastodon.thenewoil.org/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> ends certificate expiry emails to cut costs, boost <a href="https://mastodon.thenewoil.org/tags/privacy" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>privacy</span></a></p><p><a href="https://www.bleepingcomputer.com/news/security/lets-encrypt-ends-certificate-expiry-emails-to-cut-costs-boost-privacy/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">bleepingcomputer.com/news/secu</span><span class="invisible">rity/lets-encrypt-ends-certificate-expiry-emails-to-cut-costs-boost-privacy/</span></a></p><p><a href="https://mastodon.thenewoil.org/tags/cybersecurity" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>cybersecurity</span></a></p>
Edwin G. :mapleleafroundel:<p>Let’s Encrypt shutting down their certificate expiry email notification service due to costs. </p><p>Me: I don’t think I ever received a single email from them.</p><p><a href="https://www.bleepingcomputer.com/news/security/lets-encrypt-ends-certificate-expiry-emails-to-cut-costs-boost-privacy/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">bleepingcomputer.com/news/secu</span><span class="invisible">rity/lets-encrypt-ends-certificate-expiry-emails-to-cut-costs-boost-privacy/</span></a><br>- - -<br>Let’s Encrypt fermera son service de notifications par courriel d’expiration de certificats à cause des coûts.</p><p>Moi: Je ne crois pas avoir reçu un seul courriel de leur part.</p><p>// Article en anglais //</p><p><a href="https://mstdn.moimeme.ca/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> <a href="https://mstdn.moimeme.ca/tags/IT" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IT</span></a> <a href="https://mstdn.moimeme.ca/tags/TI" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TI</span></a> <a href="https://mstdn.moimeme.ca/tags/InformationTechnology" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>InformationTechnology</span></a> <a href="https://mstdn.moimeme.ca/tags/Technologies" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Technologies</span></a></p>
Erik van Straten<p><span class="h-card" translate="no"><a href="https://mastodon.ar.al/@aral" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>aral</span></a></span> wrote: "If your friends and family are trying to phish you, you have bigger problems."</p><p>Phishing means that an adversary *claiming to be* someone you know (including friends and family) convinces you to click on a link.</p><p>The purpose of a certificate, telling a receiver *WHO* (human readable) owns the associated private key (the last resort to distinguish between fake and authentic), now has completely vanished.</p><p>As if phishing is not already the nr. 1 problem on the internet.</p><p>Note: I'm fine with the idea provided that browsers clearly inform users about the reliability of authenticity (I've read your article, did you read <a href="https://infosec.exchange/@ErikvanStraten/113079966331873386" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">infosec.exchange/@ErikvanStrat</span><span class="invisible">en/113079966331873386</span></a> ?)</p><p><span class="h-card" translate="no"><a href="https://infosec.exchange/@letsencrypt" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>letsencrypt</span></a></span> </p><p><a href="https://infosec.exchange/tags/Phishing" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Phishing</span></a> <a href="https://infosec.exchange/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> <a href="https://infosec.exchange/tags/DNS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DNS</span></a> <a href="https://infosec.exchange/tags/DomainNames" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>DomainNames</span></a> <a href="https://infosec.exchange/tags/Identification" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Identification</span></a> <a href="https://infosec.exchange/tags/Authentication" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Authentication</span></a></p>
Aral Balkan<p>Thanking the <span class="h-card" translate="no"><a href="https://infosec.exchange/@letsencrypt" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>letsencrypt</span></a></span> folks for the excellent work they do, and especially for their upcoming support for security certificates for IP addresses which is nothing short of revolutionary for the future of the (Small) Web.</p><p><a href="https://community.letsencrypt.org/t/getting-ready-to-issue-ip-address-certificates/238777/22" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">community.letsencrypt.org/t/ge</span><span class="invisible">tting-ready-to-issue-ip-address-certificates/238777/22</span></a></p><p><a href="https://mastodon.ar.al/tags/SmallWeb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SmallWeb</span></a> <a href="https://mastodon.ar.al/tags/security" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>security</span></a> <a href="https://mastodon.ar.al/tags/IPAddresses" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IPAddresses</span></a> <a href="https://mastodon.ar.al/tags/WebNumbers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WebNumbers</span></a> <a href="https://mastodon.ar.al/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> <a href="https://mastodon.ar.al/tags/SmallTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SmallTech</span></a> <a href="https://mastodon.ar.al/tags/decentralisation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>decentralisation</span></a> <a href="https://mastodon.ar.al/tags/peerToPeerWeb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>peerToPeerWeb</span></a> <a href="https://mastodon.ar.al/tags/findability" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>findability</span></a></p>
Mœllus<p>TIL IP Address Certificate <a href="https://community.letsencrypt.org/t/getting-ready-to-issue-ip-address-certificates/238777" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">community.letsencrypt.org/t/ge</span><span class="invisible">tting-ready-to-issue-ip-address-certificates/238777</span></a> <a href="https://wandzeitung.xyz/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a> <a href="https://wandzeitung.xyz/tags/transparenzpost" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>transparenzpost</span></a></p>
Miyuru Sankalpa<p>Letsencrypt staff testing SSL certs for IP address. <br>I like how they only have a IPv6 address to test.</p><p><a href="https://community.letsencrypt.org/t/getting-ready-to-issue-ip-address-certificates/238777" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">community.letsencrypt.org/t/ge</span><span class="invisible">tting-ready-to-issue-ip-address-certificates/238777</span></a></p><p><a href="https://ipv6.social/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a> <a href="https://ipv6.social/tags/IPv6" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IPv6</span></a></p>
Aral Balkan<p>Introducing Web Numbers</p><p>Domains? Where we’re going, we don’t need domains!</p><p>Get ready for an exciting new (old?) way to address (small) web sites in 2026.</p><p><a href="https://ar.al/2025/06/25/web-numbers/" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="">ar.al/2025/06/25/web-numbers/</span><span class="invisible"></span></a></p><p>💕</p><p>(Thanks to <span class="h-card" translate="no"><a href="https://infosec.exchange/@letsencrypt" class="u-url mention" rel="nofollow noopener" target="_blank">@<span>letsencrypt</span></a></span>.)</p><p><a href="https://mastodon.ar.al/tags/WebNumbers" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>WebNumbers</span></a> <a href="https://mastodon.ar.al/tags/SmallWeb" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SmallWeb</span></a> <a href="https://mastodon.ar.al/tags/domainNames" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>domainNames</span></a> <a href="https://mastodon.ar.al/tags/IPAddresses" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>IPAddresses</span></a> <a href="https://mastodon.ar.al/tags/TLS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>TLS</span></a> <a href="https://mastodon.ar.al/tags/HTTPS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>HTTPS</span></a> <a href="https://mastodon.ar.al/tags/LetsEncrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>LetsEncrypt</span></a> <a href="https://mastodon.ar.al/tags/web" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>web</span></a> <a href="https://mastodon.ar.al/tags/decentralisation" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>decentralisation</span></a> <a href="https://mastodon.ar.al/tags/SmallTech" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>SmallTech</span></a></p>
Rad Web Hosting<p>How to Install Uptime Kuma on <a href="https://mastodon.social/tags/Debian" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>Debian</span></a> <a href="https://mastodon.social/tags/VPS" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>VPS</span></a> Here’s how to install Uptime Kuma on&nbsp;Debian VPS—the fastest and cleanest way to deploy it.<br>What is Uptime Kuma?<br>Uptime Kuma is a self-hosted, open-source monitoring tool that allows you to track the availability and uptime of websites, services, and servers in real time. It is often referred to as a free alternative to commercial uptime monitoring platforms ...<br>Continued 👉 <a href="https://blog.radwebhosting.com/how-to-install-uptime-kuma-on-debian-vps/?utm_source=mastodon&amp;utm_medium=social&amp;utm_campaign=mastodon.social" rel="nofollow noopener" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">blog.radwebhosting.com/how-to-</span><span class="invisible">install-uptime-kuma-on-debian-vps/?utm_source=mastodon&amp;utm_medium=social&amp;utm_campaign=mastodon.social</span></a> <a href="https://mastodon.social/tags/selfhosted" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosted</span></a> <a href="https://mastodon.social/tags/letsencrypt" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>letsencrypt</span></a> <a href="https://mastodon.social/tags/uptimekuma" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>uptimekuma</span></a> <a href="https://mastodon.social/tags/selfhosting" class="mention hashtag" rel="nofollow noopener" target="_blank">#<span>selfhosting</span></a></p>